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  1. 141
  2. 142

    Influencia de la morfología de ZnO en la fotooxidación de polipropileno por Bustos Torres, Karen Adriana

    Publicado 2012
    “…Adicionalmente, se utilizó M.C. de la Ingeniería Mecánica con especialidad en Materiales 2 cromatografía de permeación en gel (GPC) para observar el grado de ruptura promovido por cada morfología en las cadenas poliméricas. …”
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    Tesis
  3. 143

    Influencia de la morfología de ZnO en la fotooxidación de polipropileno por Bustos Torres, Karen Adriana

    Publicado 2012
    “…Adicionalmente, se utilizó M.C. de la Ingeniería Mecánica con especialidad en Materiales 2 cromatografía de permeación en gel (GPC) para observar el grado de ruptura promovido por cada morfología en las cadenas poliméricas. …”
    Enlace del recurso
    Tesis
  4. 144

    Estudio microfacial, mineralógico, geoquímico e isotópico de la formación San Felipe (Cretácico Superior), Noreste de México. por Tienda Garza, Jaime Antonio

    Publicado 2018
    “…Based on the immobile elements geochemistry and Sm-Nd isotopic ratios, the San Felipe shale corresponds mainly to grauwaca that comes from an igneous felsic and/or quartzose sedimentary source linked to with continental arc setting and with a strong affinity to the continental crust (TNd = 41.8 a 698.3 Ma; ƐNd(0) = -6.2 a -0.1). Considering the petrographic and geochemical features the volcano-sedimentary material corresponds to rhyolite-riodacite, produced from a volcanic activity that occurred between 84.6 and 73.7 Ma, as result of the continental crust partial melting in a continental arc. …”
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  5. 145

    Estudio microfacial, mineralógico, geoquímico e isotópico de la formación San Felipe (Cretácico Superior), Noreste de México. por Tienda Garza, Jaime Antonio

    Publicado 2018
    “…Based on the immobile elements geochemistry and Sm-Nd isotopic ratios, the San Felipe shale corresponds mainly to grauwaca that comes from an igneous felsic and/or quartzose sedimentary source linked to with continental arc setting and with a strong affinity to the continental crust (TNd = 41.8 a 698.3 Ma; ƐNd(0) = -6.2 a -0.1). Considering the petrographic and geochemical features the volcano-sedimentary material corresponds to rhyolite-riodacite, produced from a volcanic activity that occurred between 84.6 and 73.7 Ma, as result of the continental crust partial melting in a continental arc. …”
    Enlace del recurso
    Tesis
  6. 146

    ÉTICA Y POLÍTICA EN EL RELATMSMO CONTEMPORÁNEO por Kuri, Ramón

    Publicado 2022
    “…No son ciertamente muchos de ellos, esa conciencia viva, despierta y vigilante que distinga con claridad entre las formas históricamente condicionadas por tanto frágiles y contingentes y las ideas perennes (ya de antemano negadas), convirtiendo así lo históricamente vigente en natural y por ende en absoluto.…”
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  7. 147
  8. 148
  9. 149

    The validity of incremental exercise testing in discriminating of physiological profiles in elite runners por Legaz Arrese, Alejandro, Munguía Izquierdo, Diego, Carranza García, Luis Enrique, Reverter Masía, Joaquín, Torres Dávila, Celeste Guadalupe, Medina Rodríguez, Rosa Elena

    Publicado 2011
    “…Heart rate (HR), VO2 , and lactate concentrations were measured at the end of each exercise level. At maximal effort, there were no differences between the groups regarding VO2max and maximal HR; however, the workload time, vVO2max and peak treadmill velocity were significantly higher in the 3000 m steeplechase group (p<0.05). …”
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    Artículo
  10. 150

    Las teorías de la localización de la inversión extranjera directa (IED): una aproximación (Localization theories of the foreign direct investment: an approach) por Villarreal, C.

    Publicado 2004
    “…For this purpose, I will try to illustrate the motives in order to unravel why the diverse theories of the Foreign Direct Investment (FDI) do not provide a unanimous response to the role of the foreign capital on productive end, emphasizing the absence of quantitative models to explain the factors that are essential in decision making of investing abroad. …”
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    Artículo
  11. 151

    Outsourcing de software: Variables críticas en el proceso de toma de decisiones (Software outsourcing: Variables involved in decision making) por Palomo González, Miguel Ángel, Cantú, José

    Publicado 2009
    “…Based on the significant investment in imports generated by companies in Mexico, it was performed a literature review to identify the key variables that, in principle, influence the decision to turn to Software Outsourcing and, at the end, we propose a Software Outsourcing Model. …”
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    Artículo
  12. 152

    Study of the mechanism of cell death caused by peptides targeting CD47 in leukemia cell lines. por Gómez Morales, Luis

    Publicado 2017
    “…Therefore, the objective of the present work was to study the PKHB1-induced cell death mechanism in other types of leukemia. To that end, cell death induction was evaluated by flow cytometry, analyzing phosphatidilserine exposure (Ann-V) and plasma membrane permeability (PI), as well as caspase dependance (inhibitor Q-VD-OPH) or calcium dependance (BAPTA, calcium chelator). …”
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  13. 153

    Efficacy of DA-7218, a new oxazolidinone prodrug, in the treatment of experimental actinomycetoma produced by nocardia brasiliensis por Espinoza González, Nelly Alejandra, Welsh Lozano, Oliverio, De Torres, Noemi Waksman, Cavazos Rocha, Norma Cecilia, Ocampo Candiani, Jorge, Said Fernández, Salvador, Lozano Garza, Gerardo, Choi, Sung Hak, Vera Cabrera, Lucio

    Publicado 2008
    “…We first determined the plasma concentration of the prodrug in BALB/c mice using several doses and then tested its activity in an in vivo experimental actinomycetoma murine model. At the end of treatment, there was a statistically significant difference between the three drug receiving groups (25, 12.5 and 5 mg/kg) and the control group (saline solution) (p=0.001), proving that DA-7218 is effective for the treatment of experimental murine actinomycetoma. …”
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    Artículo
  14. 154

    Schizophyllum commune : An unexploited source for lignocellulose degrading enzymes por Tovar Herrera, Omar Eduardo, Martha Paz, Adriana Mayrel, Pérez LLano, Yordanis, Aranda, Elisabet, Tacoronte Morales, Juan Enrique, Pedroso Cabrera, María Teresa, Arévalo Niño, Katiushka, Folch Mallol, Jorge Luis, Batista García, Ramón Alberto

    Publicado 2018
    “…In this review, we focus on the enzymatic toolbox of S. commune at the genetic, transcriptomic, and proteomic level, as well as the requirements to be employed for fermentable sugars production in biorefineries. At the end the trend of its use in patent registration is also reviewed. …”
    Enlace del recurso
    Artículo
  15. 155

    Nutritional contribution of fish meal and microalgal biomass produced from two endemic microalgae to the growth of shrimp Penaeus vannamei por Pacheco, Juan, Gamboa Delgado, Julián, Alvarado, Ángel, Nieto López, Martha Guadalupe, Tapia, Mireya, Cruz, Lucia

    Publicado 2018
    “…Nitrogen stable isotope values were determined in ingredients, diets, and shrimp to estimate the relative contributions of the dietary nitrogen and dry matter supplied by these ingredients to the somatic growth. At the end of a feeding trial, significant differences were observed in mean final weight gain. …”
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    Artículo
  16. 156

    Convergencias entre la contabilidad gubernamental y la contabilidad financiera por Garza Elizondo, Adriana, Luna Gómez, Alba

    Publicado 2014
    “…Under this scenario in this paper is offered a comparative view of governmental accounting and financial accounting, in order to show the feasibility of accounting harmonization; the above through the convergences between the two accounts. To that end will be taken based on the applicable regulations for each one of them: the general government accountability act for the first and financial reporting standards (frs) for the second one. …”
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    Artículo
  17. 157

    La orientación política del periódico y su influencia en la presencia de encuadres y asuntos dentro de las noticias por Rodelo, Frida V., Muñiz, Carlos

    Publicado 2016
    “…The objective of this article is to explore the significance of this variable by comparing the framing and salience of the issue of the Merida Initiative in three Mexican newspapers with different political orientation. To this end, we inductively identified the frames in the reports using a cluster analysis. …”
    Enlace del recurso
    Artículo
  18. 158
  19. 159

    Anticorrosive efficiency of the AISI 316 SS in sustainable ecological concrete manufactured with SCBA-SF exposed to magnesium sulphate por Baltazar García, Brenda Paola, Baltazar Zamora, Daniel Francisco, Landa Ruiz, Laura, Reyes, José, Lozano, David, Santos, Gabriel, Tochtli Méndez, Ce, Estupiñan López, Francisco Humberto, Gaona Tiburcio, Citlalli, Baltazar Zamora, Miguel Ángel

    Publicado 2023
    “…The values of ecorr indicate in the AISI 316 SS a 10% of corrosion risk and uncertainty at the end of monitoring, according to the norm ASTM C-876-15, in all the mixtures, but the values of icorr in the specimens manufactured with SEC indicate resistance to sulfate corrosion more than 10 times compared to conventional concrete and AISI 1018 steel.…”
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    Artículo
  20. 160

    Mental illness attitudes in medical education: assessing the stigma in medical students por Márquez Cervantes, Ernesto, Romero Guerra, Daniela Haydé, Costilla Esquivel, Antonio

    Publicado 2023
    “…The fifth-year Medicine students enrolled in the Psychiatry course answered anonymously using the MICA-2 test at the start and the end of their course. Additionally, we asked the students to answer a question about their interest in learning more about mental illness. …”
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    Artículo

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